How can I remove file on loading upgrade of some sugarcrm module?
I can write 'copy' in upgrade section of manifest.php to copy new file. But how can I remove old (useless) file upon install of a newer version of the same module?
You can use the scripts/post_install.php script and insert the logic there to remove the file.
Any file that is installed via a 'copy' command should be automatically removed/replaced upon uninstall. There are no further commands needed to make it work. Backups of any files/directories that are replaced (if there are any) are kept in the upload directory.
Related
Is it possible to change the permissions of files that get added to the DMG volume created by install4j (via Media->macOS single bundle archive->Installer options->DMG options and files->Additional Files in DMG->"+"-> Regular file)?
I am adding a separately uninstall.app (to uninstall pre-install4j versions of the Application) but the added executable file the uninstall.app runs ends up not being executable! (I have to add all of the files under uninstall.app individually)
I have a workaround which is to include the uninstall.app as a separate File set which gets embedded within the Application.app/Contents/Resources/app folder, and then creating a symbolic link in the DMG down to that, but I'd prefer to have the whole uninstall.app separated -- it can be run directly from the DMG.
Suggestion: Allow setting permissions of the additional files (or just preserve permissions). Also a recursive "copy folder into DMG" would be good, or alternatively allow copying of an already defined File set into the DMG?
Thanks for your suggestions, I have added them to our issue tracker.
Unfortunately, it is not possible to change the permissions as of install4j 8.0.
Update 2021-02-05
This will be available in install4j 9.0.
After I instaled extension in typo 3 version 4.5 I can't log in to backend, my page is blank and after I try to go on http://mydomain/typo3/install/index.php I get this message :
The Install Tool is locked.
Fix: Create a file typo3conf/ENABLE_INSTALL_TOOL
This file may simply be empty.
For security reasons, it is highly recommended to rename
or delete the file after the operation is finished.
If the file is older than 1 hour TYPO3 has automatically
deleted it, so it needs to be created again.
Installing any extensions in such an old TYPO3 probably will kill your installation, as any modern extension is incompatible to the old sources.
Modern extensions have namespaces, autoloader, use API classes and functions unknown to the old installation, maybe even use PHP7 features unknown to the old PHP which is needed to run those old TYPO3.
now for your cleanup:
For entering the instal-tool do as the message indicates:
create/update that file and then you can enter the install tool.
but in 4.5 you will not get much help to get the system running again.
you must disable the malicious extension:
in the file typo3conf/localconf.php you need to delete the extension key from the list of installed (active) extension. For this you can use any editor. One is build in the InstallTool.
After that you need to remove the cached version of the localconf.php: remove the temp* files in the folder typo3conf/.
Now your system should work again (but still might be unclean).
you should remove the extension (typo3conf/ext/extensionkey).
Maybe there are new tables and fields in the database. Therefore do a database compare in the InstallTool.
There is no "check for updates" when using the standalone/no install version.
What is best way to update a standalone version without losing settings etc.?
According to my experience (VSCode in a standalone .zip file uncompressed in D:\ using Win7 OS) you just need to download and uncompress the archive containing the new version (v 1.41.1).
When you run Code.exe in the new folder, your settings file is used and everithing is OK. (then, when you are really really sure that it is everithing OK, you could delete the old version).
If you changed the default settings file location, take a look at https://code.visualstudio.com/docs/getstarted/settings#_settings-file-locations
From the official doc it says when downloaded through zip file, one has download the release manually for each update and place the unzip version inside the Program files (Windows).
According to the special portable page all the settings, plugins, etc. of the standalone version
are stored in the data-folder. So assuming you called your vscode-folder vscode:
download the new version
unpack to vscode2 folder adjacent to current vscode
move data folder from vscode to vscode2
delete old vscode-folder
rename vscode2 to vscode
done
P.S.: Current portable versions notify about new version, but clicking on it leads to download, so above list still applies.
Edit 2020/08/04: To make a "normal" install portable one just needs to create the data folder inside the installation/unpack directory of VSC.
To download the old archive, replace user|system with archive in the URL.
Before:
https://update.code.visualstudio.com/1.69.2/win32-x64-user/stable
After:
https://update.code.visualstudio.com/1.69.2/win32-x64-archive/stable
Many thanks in advance, I am using advanced installer 12.1, the scenario is we have already installed application with some custom location feature and is extends the default application location, this installation creates some folders to store temporary files like "Temporary" folder, this folder is used by the application on every minute basis and hence there are some files in this folder, now issue is when i run a new build or try to install the new version of the application, i again select the another custom location, before finishing the installation the installer deleting all the folders installed with older version but not deleting the folders which contains files created by the application e.g the temporary directory above is deleted if it is empty but when it is non-empty it is not removed.
Solution i tried:
1) I used file Removal tool to remove the file, but i think it point the current location and not pointing the older application path.
2) A custom VB script, but again the same issue as #1
3) I tried uninstall cleanup wizard, result #1
Please guide me how i can delete that folder, any help would be appreciated.
Thanks
I want to install typo3 using dummy and source packages, how is it done ? i unpack both tar.gz into each own directory or mix them into one single directory ?
Even creating ENABLE_INSTALL_TOOL file and giving permissions, the instalation is is still locked.
Thank's in advance
There is also source+dummy package available, download it and unzip. Downloading separate dummy or source packs makes sense only when you want to add missing element or update the sources.
http://typo3.org/download/